Meet Red Monster, your trusty companion in the thrilling adventure of Survivor In Rainbow Monster io – the first mobile edition of the iconic Rainbow Game!

Dive into the world of Survivor In Rainbow Monster, where you find yourself as an anonymous child abducted during a school outing to the spine-chilling Spooky Park. Suddenly, playtime is over. Your only objective? Survive five intense nights in a mysterious realm teeming with danger, with only the enigmatic Rainbow Monster for company.

Each night presents a unique quest or test that you must conquer, all while evading the ominous Rainbow Monster. Get ready, because it’s about to be a wild playtime like never before!

Discover the world of free online games with FreeOnlineGames4U.